Patents by Inventor Steffen Lischke

Steffen Lischke has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for smoothing polylines in NC programs
    Patent number: 7444202
    Abstract: In a method for smoothing polylines in NC programs, the coordinates of points which, connected by linear segments, represent an original polyline, are shifted in a geometrical filter unit such that a resulting polyline, made up of coordinates of points, is smoothed as compared to the original polyline.
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: October 28, 2008
    Assignee: Dr. Johannes Heidenhain GmbH
    Inventors: Matthias Fauser, Steffen Lischke
  • Method for smoothing polylines in NC programs
    Publication number: 20050190185
    Abstract: In a method for smoothing polylines in NC programs, the coordinates of points which, connected by linear segments, represent an original polyline, are shifted in a geometrical filter unit such that a resulting polyline, made up of coordinates of points, is smoothed as compared to the original polyline.
    Type: Application
    Filed: December 10, 2004
    Publication date: September 1, 2005
    Inventors: Matthias Fauser, Steffen Lischke